package com.book.entity;

import java.io.Serializable;

import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableLogic;
import lombok.Data;

/**
 * book_classes
 * @author 
 */
@Data
public class BookClasses implements Serializable {
    /**
     * 一本书对应多个类，主键id
     */
    @TableId
    private int id;

    /**
     * 书的id
     */
    private Integer bookId;

    /**
     * 书类id
     */
    private Integer classId;

    /**
     * 0未删除，1已删除
     */
    @TableLogic
    private Integer delFlag;

    private static final long serialVersionUID = 1L;
}